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Patent Searching and Data


Title:
SUPERHYDROPHOBIC SURFACE COATING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/080032
Kind Code:
A1
Abstract:
The present invention relates to a superhydrophobic surface coating method which enables superhydrophobicity to be imparted on a surface by using plasma, and which has a simple manufacturing process. In addition, an air-purifying filter having a superhydrophobic surface is capable of primarily removing foreign bodies such as dust by means of the superhydrophobic properties thereof, and thus may exhibit enhanced filter performance, and has a self-cleaning effect.

Inventors:
CHOI SEONG HO (KR)
LEE SEUNGHO (KR)
KIM WOONJUNG (KR)
KIM JI SOO (KR)
Application Number:
PCT/KR2019/013980
Publication Date:
April 29, 2021
Filing Date:
October 23, 2019
Export Citation:
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Assignee:
UNIV HANNAM INST IND ACAD COOP (KR)
CHEMTREE CO LTD (KR)
International Classes:
B05D5/08; B01D46/00; B05D1/00
Attorney, Agent or Firm:
B&IP-JOOWON PATENT AND LAW FIRM (KR)
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